Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21570027 · ArcScan

Block

#21,570,027

2026-09-18 22:36:53 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,027
Timestamp: 50 days ago · 2026-09-18 22:36:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x1ef2dbfadccd09342656605114882056fada9d03ada8499d71acbe0ffffd243c
Parent hash: 0xbc25a5b5…634a08ef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,027 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.2%3,358,494 / 30,000,000

Base fee

20 gwei

State root

0xae7fad911f8f…01a132603e45

Transactions root

0xec8059eb9afb…fd1b22af2d24

Receipts root

0xca2db442464d…7337462aa5e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800